3mummy I had been thinking about this and so wore one the other day as was also fed up of horrid greying ugly BF bras. Have to say tho I found it rather uncomfortable and actually quite achey by the afternoon.However this could have been because I was wearing the wrong size as hadnt been remeasured since baba born. Also, dont do it if you will have to feed in public! I made a right idiot of myself in a cafe when realised I didnt have the convenient drop down and so had to haul whole underwired bra up over the boob to feed!!!